@grayDarker: #222;
@grayDark: #333;
@white: #fff;
@orange: #f89406;

@white: #fff;
@hover_bg: #f5f5f5;

div.datepicker {
  padding: 4px;
  .border-radius(@border-radius-base);

  &-inline {
    width: 206px; //220px;
  }

  direction: ltr;

  &&-rtl {
    direction: rtl;

    table tr td span {
      float: right;
    }
  }

  &-dropdown {
    top: 0;
    left: 0;

    &:before {
      content: '';
      display: inline-block;
      border-left: 7px solid transparent;
      border-right: 7px solid transparent;
      border-bottom: 7px solid @input-border;
      border-top: 0;
      border-bottom-color: @input-border;
      position: absolute;
    }

    &:after {
      content: '';
      display: inline-block;
      border-left: 6px solid transparent;
      border-right: 6px solid transparent;
      border-bottom: 6px solid @white;
      border-top: 0;
      position: absolute;
    }

    &.datepicker-orient-left:before {
      left: 6px;
    }

    &.datepicker-orient-left:after {
      left: 7px;
    }

    &.datepicker-orient-right:before {
      right: 6px;
    }

    &.datepicker-orient-right:after {
      right: 7px;
    }

    &.datepicker-orient-top:before {
      top: -7px;
    }

    &.datepicker-orient-top:after {
      top: -6px;
    }

    &.datepicker-orient-bottom:before {
      bottom: -7px;
      border-bottom: 0;
      border-top: 7px solid @input-border;
    }

    &.datepicker-orient-bottom:after {
      bottom: -6px;
      border-bottom: 0;
      border-top: 6px solid @white;
    }
  }

  > div {
    display: none;
  }

  &.days div.datepicker-days {
    display: block;
  }

  &.months div.datepicker-months {
    display: block;
  }

  &.years div.datepicker-years {
    display: block;
  }

  table {
    margin: 0;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
  }

  td,
  th {
    text-align: center;
    width: 20px;
    height: 20px;
    .border-radius(@border-radius-base);

    border: none;
  }

  // Inline display inside a table presents some problems with
  // border and background colors.
  .table-striped & table tr {
    td, th {
      background-color: transparent;
    }
  }

  table tr td {

    &.day {
      color: darken(@main-text-color, 20%);
    }

    &.day:hover {
      background: #f5f5f5;
      cursor: pointer;
      color: @text-color;
    }

    &.old,
    &.new {
      color: lighten(@main-text-color, 10%);
    }

    &.disabled,
    &.disabled:hover {
      background: none;
      color: @gray-light;
      color: @main-text-color;
      cursor: default;
    }

    &.today,
    &.today:hover,
    &.today.disabled,
    &.today.disabled:hover {
      @todayBackground: lighten(@text-color, 30%);
      .buttonBackground(@todayBackground, spin(@todayBackground, 20));
      color: #000;
    }

    &.today:hover:hover { // Thank bootstrap 2.0 for this selector...
      // TODO: Bump min BS to 2.1, use @textColor in buttonBackground above
      color: #000;
    }

    &.today.active:hover {
      color: #fff;
    }

    &.range,
    &.range:hover,
    &.range.disabled,
    &.range.disabled:hover {
      background: @gray-lighter;
      .border-radius(0);
    }

    &.range.today,
    &.range.today:hover,
    &.range.today.disabled,
    &.range.today.disabled:hover {
      @todayBackground: mix(@orange, @gray-lighter, 50%);
      .buttonBackground(@todayBackground, spin(@todayBackground, 20));
      .border-radius(0);
    }

    &.selected,
    &.selected:hover,
    &.selected.disabled,
    &.selected.disabled:hover {
      .buttonBackground(lighten(@gray-light, 10), darken(@gray-light, 10));
      color: #fff;
      text-shadow: 0 -1px 0 rgba(0, 0, 0, .25);
    }

    &.active,
    &.active:hover,
    &.active.disabled,
    &.active.disabled:hover {
      //.buttonBackground(@btn-primary-bg, spin(@btn-primary-bg, 20));
      background: @secondary-color;
      color: @btn-primary-color;
      text-shadow: 0 -1px 0 rgba(0, 0, 0, .25);
    }

    span {
      display: block;
      width: 23%;
      height: 54px;
      line-height: 54px;
      float: left;
      margin: 1%;
      cursor: pointer;
      .border-radius(@border-radius-base);

      &:hover {
        background: #f5f5f5;
      }

      &.disabled,
      &.disabled:hover {
        background: none;
        color: @gray-light;
        cursor: default;
      }

      &.active,
      &.active:hover,
      &.active.disabled,
      &.active.disabled:hover {
        //.buttonBackground(@btn-primary-bg, spin(@btn-primary-bg, 20));
        background: @secondary-color;
        color: #fff;
        //text-shadow: 0 -1px 0 rgba(0,0,0,.25);
      }

      &.old,
      &.new {
        color: lighten(@main-text-color, 10%);
      }
    }
  }

  th.datepicker-switch {
    width: 145px;
  }

  thead tr:first-child th,
  tfoot tr th {
    cursor: pointer;

    &.datepicker-switch {
      color: @text-color;
    }

    &:hover {
      background: #f5f5f5;
    }
  }

  /*.dow {
      border-top: 1px solid #ddd !important;
  }*/

  // Basic styling for calendar-week cells
  .cw {
    font-size: 10px;
    width: 12px;
    padding: 0 2px 0 5px;
    vertical-align: middle;
  }

  thead tr:first-child th.cw {
    cursor: default;
    background-color: transparent;
  }
}

.input-append,
.input-prepend {
  &.date {
    .add-on i {
      display: block;
      cursor: pointer;
      width: 16px;
      height: 16px;
    }
  }
}

.input-daterange {
  input {
    text-align: center;
  }

  input:first-child {
    .border-radius(@border-radius-base 0 0 @border-radius-base);
  }

  input:last-child {
    .border-radius(0 @border-radius-base @border-radius-base 0);
  }

  .add-on {
    display: inline-block;
    width: auto;
    min-width: 16px;
    height: @line-height-base;
    padding: 4px 5px;
    font-weight: normal;
    line-height: @line-height-base;
    text-align: center;
    text-shadow: 0 1px 0 @white;
    vertical-align: middle;
    background-color: @gray-lighter;
    border: 1px solid #ccc;
    margin-left: -5px;
    margin-right: -5px;
  }
}


.datepicker-inline {
  border: 1px solid @input-border;

  &.no-border {
    border-color: transparent;
  }

  table {
    width: 195px;
  }
}

.no-border .datepicker-inline {
  border: 0;
  padding: 0;
}


.input-group-addon {

  .color-preview {
    .size(16px);
    background: #FFF;
    display: inline-block;
    border: 1px solid @input-border;
  }
}

.buttonBackground(@startColor, @endColor, @textColor: #fff, @textShadow: 0 -1px 0 rgba(0,0,0,.25)) { // gradientBar will set the background to a pleasing blend of these, to support IE<=9
  //.gradientBar(@startColor, @endColor, @textColor, @textShadow);
  *background-color: @endColor; /* Darken IE7 buttons by default so they stand out more given they won't have borders */
  .reset-filter(); // in these cases the gradient won't cover the background, so we override

  &.switch-left {
    background-color: @endColor;
    color: @textColor;
  }

  &.switch-right {
    background-color: @hover_bg;
    color: @main-text-color;

    &:hover {
      background-color: @hover_bg; //lighten(@hover_bg, 5%);//fade(@endColor, 40%);
      color: @main-text-color;
    }
  }

  &:hover, &:focus, &:active, &.active, &.disabled, &[disabled] {
    color: @textColor;
    //background-color: @endColor;
    *background-color: darken(@endColor, 5%);
  }

  // IE 7 + 8 can't handle box-shadow to show active, so we darken a bit ourselves
  &:active,
  &.active {
    background-color: darken(@endColor, 10%) e("\9");
  }
}